BUG: fix "No JSON object could be decoded" error

kcjengr · Mar 22, 2019 · 9026899 · 9026899
1 parent ad3a2ca
commit 9026899
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/qtpyvcp/widgets/base_widgets/base_widget.py b/qtpyvcp/widgets/base_widgets/base_widget.py
@@ -101,11 +101,11 @@ def rules(self):
 
     @rules.setter
     def rules(self, rules):
-        self._rules = rules
-        self.registerRules(rules)
+        self._rules = rules or '[]'
+        self.registerRules()
 
-    def registerRules(self, rules):
-        rules = json.loads(rules)
+    def registerRules(self):
+        rules = json.loads(self._rules)
         for rule in rules:
             # print rule
             ch = ChanList()